Firmware

DH_NVR5X-EI2_MultiLang_V5.001.0000000.0.R.251220.bin

Dahua firmware released Dec 20, 2025. Encrypted firmware.

Released: Dec 20, 2025
Version: V5.001.0000000.0.R
Size: 422.0 MB
Hardware: Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: 5bba3caf018665aad939ba006896966e
SHA-256: 94d9a83109f7f05b0d132b8a32071e388d0b6c14d81b06dbc1821ee71fd8a399

Where it's published

Mirrored by
Dahua
files.dahua.support
Mirror
Series: NVR5xxx-EI2
- Folder: Rejestratory/NVR/NVR5xxx-EI2/Stare
V5.001.0000000.0.R · Listed date Dec 20, 2025
Mirror link (files.dahua.support)

Compatible hardware

This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.